Where to vote in Arlington, and more primary questions answered

There's just under a week to go before primary elections. Here's what you need to know about the primary, and where to find even more information.

When is the primary election? Tuesday, Sept. 9

When are polls open? 7 a.m. to 8 p.m.

Which races are contested? In the Democratic primary, there are contested races for governor, lieutenant governor, attorney general, treasurer, Fifth Congressional District representative, Third District councillor and district attorney.In the Republican primary, there is a contested race for governor.Look up your ballot by entering the address with which you registered to vote.

Where can I learn more about the candidates? Check out Mass Political News, our site dedicated to comprehensive coverage of state races and elections. Watch recent forums with Democratic gubernatorial candidates, Democratic candidates for treasurer and Democratic candidates for lieutenant governor. And see who your neighbors support in past letters to the editor.

Where do I vote? Find your polling place at wheredoivotema.com or call 1-800-462-VOTE. Or find your Arlington polling place with our interactive map:

Am I eligible to vote? Look up your voter registration online or call 1-800-462-VOTE. Voters registered in a political party may only obtain a ballot for that party in a primary election. Unenrolled or “independent” voters may request the ballot of any party participating in the primary election. Unenrolled voters will not be automatically enrolled in a political party upon voting in a primary election.

What will I need? To check in, you'll need to tell the poll worker the name of street where you reside, the number of your residence and your name.